Display device

ABSTRACT

Provided is a display device, including: a display panel that includes a display layer on at least a first substrate; and a sealing resin layer that is provided on a peripheral edge of the display panel, wherein a surface of the sealing resin layer and a surface of the display panel include a same plane.

CROSS REFERENCE TO RELATED APPLICATIONS

This application is a continuation of U.S. patent application Ser. No.15/427,301, filed on Feb. 8, 2017, which is a continuation of U.S.patent application Ser. No. 14/570,216, filed on Dec. 15, 2014, issuedas U.S. Pat. No. 9,618,798 on Apr. 11, 2017 which claims the benefit ofJapanese Priority Patent Application JP 2013-267723 filed on Dec. 25,2013, the entire contents of which are incorporated herein by reference.

BACKGROUND

The present disclosure relates to a display device such as a televisionset.

For display devices typified by a liquid crystal display device, anorganic EL display device, and an electrophoretic display device, and soon, there has been desired weight reduction and enhanced designability.A general display device has a configuration in which a display panel isaccommodated in a casing (for example, Japanese Unexamined PatentApplication Publication No. 2008-304630). The casing includes, forexample, a first frame, a second frame, and a back surface cover, and soon. The first frame covers a part (an outer edge) of a front surface ofthe display panel. The second frame supports the display panel frombehind a back surface.

SUMMARY

In recent years, progress in technology of display panels or electroniccomponents allows thinning of display devices, as well as improvement indesignability of appearance. However, since display devices configuredas described above have limitations in weight reduction and enhancementof designability, there has been desired further improvement.

It is desirable to provide a display device that makes it possible toreduce weight and enhance designability.

According to an embodiment of the present technology, there is provideda display device including: a display panel that includes a displaylayer on at least a first substrate; and a sealing resin layer that isprovided on a peripheral edge of the display panel, wherein a surface ofthe sealing resin layer and a surface of the display panel include asame plane.

In the display device according to the above-described embodiment of thepresent technology, since the peripheral edge of the display panel issealed by the sealing resin layer that includes the same plane as thesurface of the display panel, a configuration of structural members issimplified. For example, it becomes possible to eliminate a frontsurface member.

According to the display device in the above-described embodiment of thepresent technology, the sealing resin layer is provided on theperipheral edge of the display panel, and the sealing resin layerincludes the same plane as the surface of the display panel. This leadsto a simplified configuration of structural members, making it possibleto reduce weight and enhance designability. It is to be noted that someeffects described here are not necessarily limitative, and any of othereffects described herein may be achieved.

It is to be understood that both the foregoing general description andthe following detailed description are exemplary, and are intended toprovide further explanation of the technology as claimed.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings are included to provide a furtherunderstanding of the disclosure, and are incorporated in and constitutea part of this specification. The drawings illustrate embodiments and,together with the specification, serve to explain the principles of thetechnology.

FIG. 1 is a cross-sectional view illustrating a configuration of a mainpart of a display device according to one embodiment of the presentdisclosure.

FIG. 2 is a perspective view illustrating, in an exploded manner, anoverall configuration of the display device illustrated in FIG. 1.

FIG. 3 is a cross-sectional view of the display device illustrated inFIG. 2.

FIG. 4 is a cross-sectional view illustrating a configuration of a mainpart of a display device according to one modification example of thepresent disclosure.

FIG. 5 is a perspective view illustrating an appearance of oneapplication example of the display device according to theabove-mentioned example embodiment and so forth.

FIG. 6 is a cross-sectional view of an electronic apparatus illustratedin FIG. 5.

FIG. 7 is a cross-sectional view of a general display device.

DETAILED DESCRIPTION

Hereinbelow, some embodiments of the present disclosure will bedescribed in detail in the following order, with reference to theaccompanying drawings.

1. Embodiment (an example in which a polarization plate on a frontsurface side and a sealing resin layer include a same plane)

-   -   1-1. Configuration of Main Part    -   1-2. Overall Configuration

2. Modification Example (an example in which the front side polarizationplate is extended to an end surface of the sealing resin layer)

3. Application Example

1. Embodiment

(1-1. Configuration of a Main Part)

FIG. 1 illustrates a cross-sectional configuration of a main part (adisplay panel 10A and its periphery) of a display device (a displaydevice 1) according to one embodiment of the present disclosure. In thedisplay device 1, a sealing resin layer 20 is provided on a peripheraledge of the display panel 10A. A surface of the sealing resin layer 20and a surface of the display panel 10A (specifically, a polarizationplate 15A) include a same plane. To the surfaces of the display panel10A and the sealing resin layer 20, a lamination film 21 may beattached.

The display panel 10A is adapted to display images such as moving imagesor still images or the like, and may include, for example, a cell 11that may include a display layer (here, a liquid crystal layer 13)between two substrates, i.e. a TFT substrate 12 (a first substrate) anda color filter (CF) substrate 14 (a second substrate). The cell 11 mayinclude a polarization plate 15A (on a front surface side) and apolarization plate 15B (on a back surface side) that are adapted toallow polarized light in a specific direction to pass through. Thepolarization plates 15A and 15B may be provided on opposite surfaces (afront surface (a display surface) and a back surface) to the liquidcrystal layer 13 of the TFT substrate 12 and the CF substrate 14,respectively.

The TFT substrate 12 may have a configuration in which, for example, aplurality of pixel electrodes (not illustrated) are arranged in a matrixon a glass substrate. The TFT substrate 12 may be provided with TFT(thin film transistor) devices, and gate lines and source lines (neitherillustrated). The TFT devices are configured to drive the plurality ofpixel electrodes. The gate lines and the source lines are connected tothe TFT devices. The pixel electrodes may be configured of a transparentconductive material such as ITO (indium tin oxide), and may be formedfor each subpixel (not illustrated) on the glass substrate.

The CF substrate 14 may include, on a glass substrate, a color filter(not illustrated) together with an opposite electrode (not illustrated).The color filter may include, for example, filters of red (R), green(G), and blue (B) in stripe shapes. The opposite electrode may beprovided on a substantially entire surface of an effective displayregion S2 over the color filter (refer to FIG. 2). The oppositeelectrode may be configured of a transparent conductive material such asITO, similarly to the above-mentioned pixel electrode. It is to be notedthat, although not illustrated, a spacer may be provided between theopposite electrode and the pixel electrode on the TFT substrate 12 sidein order to maintain a gap between both substrates.

The liquid crystal layer 13 may include, for example, in a case of aliquid crystal panel of vertical alignment type, liquid crystalmolecules and a polymer structure. The liquid crystal molecules havenegative dielectric anisotropy. The polymer structure is adapted to holdthe liquid crystal molecules in the vicinity of a boundary with anorientation film (not illustrated). The liquid crystal molecule has aproperty that a dielectric constant in a long axis direction is largerthan that in a short axis direction. This property allows the liquidcrystal molecules to be aligned with long axes of the liquid crystalmolecules vertical to the substrate when a drive voltage is OFF, andwith the long axes of the liquid crystal molecules parallel to thesubstrate when the drive voltage becomes ON. Thus, an image is displayedon the liquid crystal panel. It is to be noted that the liquid crystallayer 13 may be sealed by a sealing section (not illustrated) that isprovided on a periphery of the liquid crystal layer 13 between the TFTsubstrate 12 and the CF substrate 14.

The sealing resin layer 20 is provided, as mentioned above, on theperipheral edge of the display panel 10A. This allows a level differencein an end surface of the cell 11 to be planarized. The level differenceis caused by a combination of structural members having different sizesfrom each other (that is, the substrates 12 and 14, and the polarizationplates 15A and 15B). Further, in the present embodiment, the surface ofthe sealing resin layer 20 and the surface of the planarization plate15A on the display surface side form a same plane.

For the sealing resin layer 20, for example, general resin materials maybe used. In particular, a photocurable resin may be preferably used.Specific examples may include an acrylic resin, an epoxy resin, and asilicone resin. Among them, one that has low shrinkage after curing maybe preferable, and in particular, a silicone resin may be suitable. Thesealing resin layer 20 may be colored; for example, coloring in blackmakes it possible to reduce light leakage from a side surface of theliquid crystal layer 13 or the like. Examples of methods of coloring thesealing resin layer 20 may include adding a colorant, or using a resinmaterial that is configured to change in color (to be colored) by lightirradiation at the time of curing. For the colorant, one that is capableof maintaining a transmittance of a sealing resin material may bepreferable; specific examples may include carbon black, or ametal-containing dye, or the like.

It is to be noted that the sealing resin layer 20 is not limited to acase that the sealing resin layer 20 is provided on the entireperipheral edge of the display panel 10A. For example, the sealing resinlayer 20 may be provided along only one side of the display panel 10 ina rectangular shape as illustrated FIG. 2. Alternatively, the sealingresin layer 20 may be provided along four sides intermittently. Thesealing resin layer 20 may be provided as necessary.

(1-2. Overall Configuration)

FIG. 2 is a perspective view illustrating, in an exploded manner, anoverall configuration of the display device 1. FIG. 3 illustrates across-sectional configuration of the display device 1. The displaydevice 1 is a display device used as, for example, a television set. Inthe display device 1, optical members other than the display panel 10may be accommodated in a casing 30. The optical members may include, forexample, an optical sheet 16, a light guide plate 17 including a lightsource 17A and so on, a reflection plate 18, and a backlight unit 19.The casing 30 includes a back surface member 31 and a support member 32.The display panel 10 may be configured of the above-described displaypanel 10A or a display panel 10B that will be described later, and maybe attached to the support member 32 by an adhesion member 22. On oneend surface of the light guide plate 17, a plurality of LEDs may beprovided as a light source 17A. Thus, light emitted from the lightsource 17A is allowed to pass through the light guide plate 17, toilluminate the display panel 10, and to be extracted as display light onthe display surface side.

The optical sheet 16 is a sheet to obtain various optical effects onlight that is produced from the light source 17A and illuminates thedisplay panel 10 through the light guide plate 17. The optical sheet 16may be a single sheet or stacked sheets that have the followingfunctions: for example, a function of separating display light that isincident on the display panel 10 from the light source 17A through thelight guide plate 17 into the incident light and a polarized lightcomponent orthogonal to the incident light; a function of compensating aphase difference in light waves to widen a viewing angle or to preventcoloring; or a function of diffusing display light.

The light guide plate 17 is adapted to allow light incident from thelight source 17A to propagate and to be guided toward the display panel10, and may have a shape of, for example, a rectangular plate. Examplesof materials of the light guide plate 17 may include a material having ahigh transmittance, for example, glass. However, the light guide plate17 may be configured of other materials as long as the materials arecapable of propagating light from the light source 17A. For example, thelight guide plate 17 may be configured of a light scattering material inwhich light scattering particulates are distributed, or a lightdiffusing material. Specific examples may include an acrylic resin,polymethyl methacrylate (PMMA), polycarbonate (PC) and cyclic polyolefin(COP), and so on. A shape or a size, a refractive index, a density, anddensity distribution, and so on of the light guide plate 17 may bearbitrarily adjusted in order to obtain desired characteristics.

As the light source 17A, for example, in addition to a white LED (lightemitting diode), LEDs that produce red, blue, and green, and so on maybe adopted. Moreover, in addition to point light sources such as LEDs,linear light sources such as a fluorescent lamp may be used. Here, thelight source 17A is provided on one end surface (a bottom surface) ofthe light guide plate 17 as illustrated in FIG. 2. However, this is notlimitative, and the light source 17A may be provided, for example, alongfour sides of the light guide plate 17.

The casing 30 may have, for example, a substantially rectangularparallelpiped shape, and may include two opposite surfaces (a frontsurface (a support section that supports the display panel 10) and aback surface) and side surfaces between these two surfaces.Specifically, the casing 30 is configured of a back surface plate (theback surface member 31) and a front surface plate (the support member32). The back surface plate (the back surface member 31) is configuredto accommodate the above-mentioned backlight unit 19 and so on. Thesupport section (the support member 32) is a frame body having anopening in a surface facing the back surface member, and includes asupport section (a frame section 32A) that is configured to support thedisplay panel 10. It is to be noted that the back surface member 31 andthe support member 32 are fastened to each other with a screw 33.

The back surface member 31 is adapted to accommodate, as mentionedabove, the backlight unit 19 and so on, exclusive of the display panel10, to cover back surfaces and side surfaces of them. As a material ofthe back surface member 31, for example, a metal having high thermalconductivity, specifically aluminum (Al) may be used. In addition, iron(Fe), or polycarbonate (PC) or a plastic added with an ABS resin, or thelike may be used.

The support member 32 is adapted to adhere to and fix the display panel10 as mentioned above, and to seal the backlight unit 19 and so on thatare accommodated in the back surface member 31. As a material of thesupport member 32, similarly to the back surface member 31, for example,a metal having high thermal conductivity, specifically aluminum (Al) maybe used. In addition, Fe and so on may be also used.

It is to be noted that, in the present embodiment, the back surfacemember 31 and the support member 32 are fastened with the screw 33, butthis is not limitative. For example, an adhesive may be used foradhesion. In this case, in order to increase adhesion strength, it ispreferable that the back surface member 31 and the support member 32 beconfigured of a same material. Further, the use of a metal material maybe preferable, for example, in order to shield electromagnetic wavesthat are generated from various circuits or electronic componentsprovided in the display device 1. This contributes to reduction inunnecessary radiation that is produced from various circuits orelectronic components provided in the casing 30.

The adhesion member 22 is adapted to allow the display panel 10 to beattached to the casing 30 (specifically, the frame section 32A of thesupport member 32). Examples of the adhesion member 22 may include anadhesive having sufficient adhesion ability and elasticity,specifically, an acrylic resin, an urethane resin, an epoxy resin, avinyl chloride resin, a modified silicone resin, and so on.

The display device 1 may be completed as follows. As illustrated in FIG.2, the optical sheet 16, the light guide plate 17, the reflection plate18, and the backlight unit 19, and so on are accommodated in the casing30. Then, for example, the casing 30 is mounted on a stand 40 that isprovided with driver substrates of the light source 17A and speakerunits and so on. Examples of the stand 40 may include a fixed basehaving a shape of a rectangular plate (a paperweight structure), butthis is not limitative. Alternatively, the stand 40 may have atilt-swivel mechanism capable of changing vertical and horizontalorientations of a screen of the display panel 10.

In the display device 1, light emitted from the light source 17A isincident on the display panel 10 through the light guide plate 17 andthe optical sheet 16. The incident light passes through the polarizationplate 15B, and permeates the liquid crystal layer 13 while beingmodulated for each pixel based on a picture voltage applied between thetransparent electrodes on the TFT substrate 12 and the CF substrate 14.The light that permeates the liquid crystal layer 13 permeates the colorfilter to be extracted as color display light externally of thepolarization plate 15A (on the display surface side).

FIG. 7 illustrates a cross-sectional configuration of a general displaydevice 100. The display device 100 has a configuration in which,similarly to the display device 1 according to the above-describedexample embodiment, an optical sheet 116, a light guide plate 117, areflection plate 118, and a backlight unit 19 are accommodated in a backsurface member 131 and a support member 132 that constitute a casing130. The display panel 110 is adhered to a frame section 132A of asupport member 132. In the display device 100, the casing 130 isconfigured of, in addition to the back surface member 131 and thesupport member 132, a front surface member 133 in a frame shape thatcovers an outer edge of the display panel 110 from the front surface.The front surface member 133 is formed of a metal such as Al or Fe, orthe like, similarly to the back surface member 131 and the supportmember 132. Accordingly, in the display device 100, the number ofcomponents is increased, which puts more weight.

Moreover, a frame region S1 of the display device 100 constitutes aframe section 133A of the front surface member 133. The frame section133A holds the display panel 110 between the frame section 133A and thesupport member 132. Accordingly, the front surface member 133 involvesan overlap region that overlaps the outer edge of the display panel 110and a screw fixing region that fixes the front surface member 133 to theback surface member 131 or the support member 132. That is, the displaydevice 100 involves the frame region S1 of a certain extent, andmoreover, a display region S2 of the display panel 110 is narrowedbecause the outer edge of the display panel 110 is covered with thefront surface member 133.

On the other hand, in the display device 1 according to the presentembodiment, the sealing resin layer 20 is provided on the peripheraledge of the display panel 10 (or 10A), and the surface on the displayside of the sealing resin layer 20 is molded to form the same plane asthe surface of the display panel 10 (or 10A). Thus, a configuration ofstructural members is simplified. Specifically, the front surface member133 of the casing 130 in the general display device 100 is eliminated.

As described above, in the display device 1 according to the presentembodiment, the sealing resin layer 20 is provided and molded on theperipheral edge of the display panel 10 (10A). The sealing resin layer20 includes the same plane as the surface of the display panel 10. Thiscontributes to a simplified configuration of structural members. Hence,it is possible to reduce cost and to reduce weight of the display device1.

Moreover, specifically, the level difference in the end surface of thedisplay panel 10A, which is caused by a combination of structuralmembers of different sizes, is embedded in the sealing resin layer 20,allowing the end surface to be planarized. Hence, it is possible to usethe display panel 10A as a front surface member as it is. In otherwords, the front surface member 133 in the display device 100 becomesunnecessary. The front surface member 133 holds the display panel 110between the front surface member 133 and the support member 132 or thelike and covers the outer edge of the display panel 110, including theend surface. Hence, flexibility of design in the vicinity of the displaysurface is improved, enhancing designability of appearance of thedisplay device 1.

Further, the front surface member including the screw fixing region andso on is eliminated, allowing the sealing resin layer 20 to form a frameof the display panel 10 without fixing with screw. Hence, it is possibleto narrow a frame of the display device 1. Furthermore, since theoverlap region between the front surface member 133 and the displaypanel 110 is eliminated, an effective pixel region of the display panel10 is broadened in the display device 1.

Moreover, in the present embodiment, the lamination film 21 is attachedto the entire display surface of the display panel 10A and the sealingresin layer 20 for exterior finish. However, the sealing resin layer 20may be colored in black or the like, making it possible to use thesurface of the display panel 10A and the surface of the sealing resinlayer 20 for exterior finish as it is. Moreover, since a colored layeris provided on the peripheral edge of the display panel 10A, lightleakage or the like from the side surface is reduced, making it possibleto enhance display characteristics of the display device 1.

In the following, description will be given on one modification exampleand one application example related to the above-described exampleembodiment. It is to be noted that similar components to theabove-described example embodiment will be denoted by similar referencenumerals, and description thereof will be omitted.

2. Modification Example

FIG. 4 illustrates a cross-sectional configuration of a main part (adisplay panel 10B and its periphery) of a display device 2 according toone modification example of the example embodiment of the presentdisclosure. In the present modification example, the display panel 10Bis configured of the cell 11 that includes the liquid crystal layer 13between the TFT substrate 12 and the CF substrate 14, and has aconfiguration in which the sealing resin layer 20 is provided on theperipheral edge of the display panel 10B (the cell 11). In the presentmodification example, the surface on the display side of the sealingresin layer 20 forms the same plane as the surface of the CF substrate14 of the cell 11, and on the plane S1, the polarization plate 15A isprovided. A difference from the above-described example embodiment is inthat the polarization plate 15A is extended to an end surface of thesealing resin layer 20.

As mentioned above, in the display device 2 according to themodification example, the sealing resin layer 20 is formed on theperipheral edge of the display panel 10B, forming the same plane as theCF substrate 14 that constitutes the display panel 10B. Thus, similarlyto the above-described example embodiment, provision of the frontsurface member may be eliminated. In other words, a configuration ofstructural members is simplified, leading to weight reduction. It isalso possible to enhance designability of appearance.

Further, since the front surface member is eliminated, it is possible toachieve narrowing of a frame. Furthermore, to the plane S1 that isformed by the CF substrate 14 and the sealing resin layer 20, attachedis the polarization plate 15A, which is extended to the end surface ofthe sealing resin layer 20. Hence, it is possible to use thepolarization plate 15A for exterior finish as it is, leading to afurther cost reduction.

3. Application Example

The display devices 1 and 2 as described in the above-mentioned exampleembodiment and the modification example may be suitably used in anelectronic apparatus 3 (a television set) as illustrated in FIG. 5. FIG.6 illustrates a cross-sectional configuration along a line I-I (thedisplay panel 10 and a peripheral member 50) of the television set asillustrated in FIG. 5. The television set may have a configuration inwhich, for example, the peripheral member 50 is mounted to each of bothsides of the display device 1. The peripheral member 50 may include, forexample, a speaker 51 and a metal plate 52. In this way, in the displaydevices 1 and 2 according to the example embodiment and so forth of thepresent embodiment, it is possible to use the sealing resin layer 20 asa connection member between the display panel 10 and the peripheralmember 50.

Although description has been made by giving the example embodiment andthe modification example as mentioned above, the contents of the presenttechnology are not limited to the above-mentioned example embodiment andso forth, and may be modified in a variety of ways. For example, in theabove-described example embodiment and so forth, the display devices 1and 2 have been exemplified by a liquid crystal display device. However,examples of possible applications may include a plasma display device oran organic electroluminescence display device.

Moreover, each structural member as described in the above-mentionedexample embodiment and so forth is merely exemplary. It is not necessaryto include all the structural members, and another structural member orother structural members may be further provided. For example, as a heatdissipation mechanism of heat produced from the light source 17A, a heatsink may be attached to at least part of the back surface of the displaydevice, for example, a lower end portion where the light source 17A isdisposed. For the heat sink, a metal having high thermal conductivitymay be desirably used. For example, a mold of a block of aluminum (Al)or the like may be used.

It is to be noted that effects described in the specification are merelyexemplified and not limitative, and effects of the present disclosuremay be other effects or may further include other effects.

It is possible to achieve at least the following configurations from theabove-described example embodiments of the disclosure.

(1) A display device, including:

a display panel that includes a display layer on at least a firstsubstrate; and

a sealing resin layer that is provided on a peripheral edge of thedisplay panel,

wherein a surface of the sealing resin layer and a surface of thedisplay panel include a same plane.

(2) The display device according to (1), wherein the sealing resin layeris colored.

(3) The display device according to (1) or (2), wherein the displaypanel further includes a second substrate that is arranged facing thefirst substrate with the display layer in between.

(4) The display device according to (1) or (2), wherein the displaypanel further includes a second substrate and polarization plates, thesecond substrate being arranged facing the first substrate with thedisplay layer in between, the polarization plates being arranged onrespective opposite surfaces to the display layer of the first substrateand the second substrate.

(5) The display device according to (3) or (4), wherein the displaypanel has a rectangular shape and includes, along at least one side, alevel difference in a stacking direction of the first substrate and thesecond substrate, the display panel inclusive of the level differencebeing embedded in the sealing resin layer.

It should be understood by those skilled in the art that variousmodifications, combinations, sub-combinations and alterations may occurdepending on design requirements and other factors insofar as they arewithin the scope of the appended claims or the equivalents thereof.

What is claimed is:
 1. A display device comprising: a display panel thatincludes a display layer, a first substrate and a first polarizationplate, wherein the display panel is configured to display imagesviewable by a viewer from a front side of the display panel duringoperation, and wherein the first substrate is between the display layerand the first polarization plate; and a sealing resin layer that isprovided on a peripheral edge of the display panel, wherein a surface ofthe sealing resin layer extends from beyond a side of the firstsubstrate, the side of the first substrate being transverse to the frontside of the display panel, to a surface of the first substrate, in whichthe surface of the sealing resin layer and the surface of the firstsubstrate face the front side of the display panel and are in a sameplane.
 2. The display device of claim 1, wherein the first polarizationplate has an inner surface and an outer surface, wherein the innersurface of the first polarization plate is opposite the outer surface ofthe first polarization plate, wherein the outer surface of the firstpolarization plate faces towards the front side of the display panel,and wherein the inner surface of the first polarization plate is in thesame plane as the surface of the sealing resin layer and the surface ofthe first substrate.
 3. The display device of claim 2, wherein a frontouter surface of the display panel includes the outer surface of thefirst polarization plate.
 4. The display device of claim 1, wherein thedisplay panel includes, along at least one side transverse to the frontside, a level difference in a stacking direction of the first substrateand the display layer, wherein a portion of the least one side of thedisplay panel inclusive of the level difference is embedded in thesealing resin layer, and wherein an outer surface of the sealing resinlayer opposite to the portion of the at least one side of the displaypanel is planar.
 5. The display device of claim 4, wherein an outersurface of the first polarization plate, at at least one side of thefirst polarization plate transverse to the front side of the displaypanel, extends from the outer surface of the sealing resin layer.
 6. Thedisplay device of claim 5, wherein the outer surface of the firstpolarization plate and the outer surface of the sealing resin layer arein a same plane.
 7. The display device of claim 5, wherein an innersurface of the first polarization plate is in the same plane as thesurface of the sealing resin layer and the surface of the firstsubstrate, and wherein the inner surface of the first polarization plateis opposite a second outer surface of the first polarization platefacing towards the front side of the display panel.
 8. The displaydevice of claim 1, wherein the sealing resin layer is colored.
 9. Thedisplay device according to claim 1, further comprising: a peripheralmember provided at a peripheral edge of the sealing resin layer, whereinthe peripheral member is coupled to the display panel by the sealingresin layer.